NL6908287A - - Google Patents

Info

Publication number
NL6908287A
NL6908287A NL6908287A NL6908287A NL6908287A NL 6908287 A NL6908287 A NL 6908287A NL 6908287 A NL6908287 A NL 6908287A NL 6908287 A NL6908287 A NL 6908287A NL 6908287 A NL6908287 A NL 6908287A
Authority
NL
Netherlands
Application number
NL6908287A
Other versions
NL146515B (nl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6908287A publication Critical patent/NL6908287A/xx
Publication of NL146515B publication Critical patent/NL146515B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Artificial Filaments (AREA)
NL696908287A 1968-05-31 1969-05-30 Werkwijze voor het bereiden van een synthetisch, elastomeer gesegmenteerd polyurethan. NL146515B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73328968A 1968-05-31 1968-05-31

Publications (2)

Publication Number Publication Date
NL6908287A true NL6908287A (cs) 1969-12-02
NL146515B NL146515B (nl) 1975-07-15

Family

ID=24947000

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696908287A NL146515B (nl) 1968-05-31 1969-05-30 Werkwijze voor het bereiden van een synthetisch, elastomeer gesegmenteerd polyurethan.

Country Status (7)

Country Link
US (1) US3554979A (cs)
JP (1) JPS4825432B1 (cs)
CA (1) CA922844A (cs)
DE (2) DE1966162A1 (cs)
FR (1) FR2009747A1 (cs)
GB (1) GB1258593A (cs)
NL (1) NL146515B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114773562B (zh) * 2022-04-27 2023-07-25 广东粤港澳大湾区黄埔材料研究院 生物功能型单组分医用胶粘剂及其制备方法、应用
CN116082196B (zh) * 2023-01-31 2024-05-31 郑州中远氨纶工程技术有限公司 一种脲基封端的氨基甲酸酯化合物及其制备方法与应用

Also Published As

Publication number Publication date
NL146515B (nl) 1975-07-15
CA922844A (en) 1973-03-13
FR2009747A1 (cs) 1970-02-06
JPS4825432B1 (cs) 1973-07-28
DE1966162A1 (de) 1971-10-28
GB1258593A (cs) 1971-12-30
US3554979A (en) 1971-01-12
DE1927675A1 (de) 1969-12-11

Similar Documents

Publication Publication Date Title
AU428130B2 (cs)
AU2374870A (cs)
AU5184069A (cs)
AU6168869A (cs)
AU6171569A (cs)
AU429879B2 (cs)
AU416157B2 (cs)
AU2581067A (cs)
AU4811568A (cs)
AU421558B1 (cs)
AU4744468A (cs)
AU3789668A (cs)
AU3224368A (cs)
AU2580267A (cs)
AR203075Q (cs)
AU479393A (cs)
BE642636A (cs)
AU4558658A (cs)
AU463027A (cs)
AU4464266A (cs)
BE726870A (cs)
AU479894A (cs)
AU4270368A (cs)
AU4224469A (cs)
AU3083868A (cs)

Legal Events

Date Code Title Description
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: DU PONT

V4 Discontinued because of reaching the maximum lifetime of a patent